\doxysection{arm\+\_\+fir\+\_\+instance\+\_\+f64 Struct Reference}
\hypertarget{structarm__fir__instance__f64}{}\label{structarm__fir__instance__f64}\index{arm\_fir\_instance\_f64@{arm\_fir\_instance\_f64}}


Instance structure for the floating-\/point FIR filter.  




{\ttfamily \#include $<$filtering\+\_\+functions.\+h$>$}

\doxysubsubsection*{Public Attributes}
\begin{DoxyCompactItemize}
\item 
uint16\+\_\+t \mbox{\hyperlink{structarm__fir__instance__f64_a54372ad2d84de3b251848baedd76797e}{num\+Taps}}
\item 
float64\+\_\+t \texorpdfstring{$\ast$}{*} \mbox{\hyperlink{structarm__fir__instance__f64_a557ee7be37477a6901813b6ed6be522d}{p\+State}}
\item 
const float64\+\_\+t \texorpdfstring{$\ast$}{*} \mbox{\hyperlink{structarm__fir__instance__f64_a78ed216a9de17aeddd9ab3fa40566385}{p\+Coeffs}}
\end{DoxyCompactItemize}


\doxysubsection{Detailed Description}
Instance structure for the floating-\/point FIR filter. 

\label{doc-variable-members}
\Hypertarget{structarm__fir__instance__f64_doc-variable-members}
\doxysubsection{Member Data Documentation}
\Hypertarget{structarm__fir__instance__f64_a54372ad2d84de3b251848baedd76797e}\index{arm\_fir\_instance\_f64@{arm\_fir\_instance\_f64}!numTaps@{numTaps}}
\index{numTaps@{numTaps}!arm\_fir\_instance\_f64@{arm\_fir\_instance\_f64}}
\doxysubsubsection{\texorpdfstring{numTaps}{numTaps}}
{\footnotesize\ttfamily \label{structarm__fir__instance__f64_a54372ad2d84de3b251848baedd76797e} 
uint16\+\_\+t arm\+\_\+fir\+\_\+instance\+\_\+f64\+::num\+Taps}

number of filter coefficients in the filter. \Hypertarget{structarm__fir__instance__f64_a78ed216a9de17aeddd9ab3fa40566385}\index{arm\_fir\_instance\_f64@{arm\_fir\_instance\_f64}!pCoeffs@{pCoeffs}}
\index{pCoeffs@{pCoeffs}!arm\_fir\_instance\_f64@{arm\_fir\_instance\_f64}}
\doxysubsubsection{\texorpdfstring{pCoeffs}{pCoeffs}}
{\footnotesize\ttfamily \label{structarm__fir__instance__f64_a78ed216a9de17aeddd9ab3fa40566385} 
const float64\+\_\+t\texorpdfstring{$\ast$}{*} arm\+\_\+fir\+\_\+instance\+\_\+f64\+::p\+Coeffs}

points to the coefficient array. The array is of length num\+Taps. \Hypertarget{structarm__fir__instance__f64_a557ee7be37477a6901813b6ed6be522d}\index{arm\_fir\_instance\_f64@{arm\_fir\_instance\_f64}!pState@{pState}}
\index{pState@{pState}!arm\_fir\_instance\_f64@{arm\_fir\_instance\_f64}}
\doxysubsubsection{\texorpdfstring{pState}{pState}}
{\footnotesize\ttfamily \label{structarm__fir__instance__f64_a557ee7be37477a6901813b6ed6be522d} 
float64\+\_\+t\texorpdfstring{$\ast$}{*} arm\+\_\+fir\+\_\+instance\+\_\+f64\+::p\+State}

points to the state variable array. The array is of length num\+Taps+block\+Size-\/1. 

The documentation for this struct was generated from the following file\+:\begin{DoxyCompactItemize}
\item 
C\+:/\+Users/\+ASUS/\+Desktop/dm-\/ctrl\+H7-\/balance-\/9025test/\+Middlewares/\+ST/\+ARM/\+DSP/\+Include/dsp/filtering\+\_\+functions.\+h\end{DoxyCompactItemize}
